Antioxidant and α-glucosidase inhibitory constituents from Hornstedtia species of Malaysia

• Main Authors: Hashim, S. E., Sirat, H. M., Yen, K. H., Ismail, I. S., Matsuki, S. N.
• Format: Article
• Published: 2015
• Subjects: QD Chemistry
• Online Access: http://eprints.utm.my/id/eprint/57843/
• Institution: Universiti Teknologi Malaysia

Seven compounds were isolated from the n-hexane and chloroform extracts of the flowers and leaves of four Hornstedtia species and their structures were identified using spectroscopic techniques as 3,7,4'-trimethylkaempferol (1), 3,7-dimethylkaempferol (2), 7,4'-dimethylkaempferol (3), 3,5-...